My friends and I recently started making a mostly original pen and paper RPG made to be played over skype or teamspeak. It is mostly based on creativity of the players and the GM is just there to enforce rules, speak for NPC's, and decide whether or not the player's responses were good enough to work. The only real dice rolling is in combat. Does anyone have any tips for first timers? None of us have a ton of experience with other P&P games and would love advice as to what makes them fun.